00531nam a2200169Ia 4500003000900000008004100009020001800050040001600068080001600084100001700100245011100117260004800228300001400276650004100290650001400331650001600345IN-BaIIA211028s9999    xx            000 0 eng d  a0-521-43848-9  cIIA Library  a524.78bSCI  aSciama, D. W 0aModern cosmology and the dark matter problemcD. W. Sciama                                                  aCambridgebCambridge University Pressc1993  axv, 216p.  aAstronomy and astrophysics thesaurus  aCosmology  aDark matter